Lines Matching defs:page_size
4352 static size_t page_size = 0;
4371 if (!page_size) {
4376 page_size = sysconf(_SC_PAGESIZE);
4378 page_size = sysconf(_SC_PAGE_SIZE);
4380 if ((long) page_size < 0) {
4397 page_size = getpagesize();
4400 page_size = PAGESIZE; /* compiletime, bad */
4404 if ((IV) page_size <= 0)
4406 (IV) page_size);
4415 posn = (b->posn / page_size) * page_size;